Satoru Okamoto

97 papers B 5C 12Misc 4Journal 46Unranked 30

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Minimal-hardware colorless-directionless ROADM based on a single multi-input-port-WSS with joint switching. J. Opt. Commun. Netw. Masahiko Jinno, Ryunosuke Sasaki, Takuma Izumi, Masahiro Kitada, Takashi Miyamura, Satoru Okamoto, Naoaki Yamanaka
2025	—	`conf`	Demonstration of High-Power PON for Higher Split Ratio and Optical Powering Using a Hollow-Core Fiber. OFC Hironori Yamaji, Natsuhiro Yamada, Takeshi Takagi, Kazunori Mukasa, Satoru Okamoto, Hiroyuki Tsuda, Naoaki Yamanaka, Motoharu Matsuura
2025	B	`conf`	M3 Wavenet: Multiband Massive Wavelength-Multiplexing Metro Networks Enabling User Direct Wavelength Connection. ICCCN Takashi Miyamura, Satoru Okamoto, Masahiko Jinno, Naoaki Yamanaka
2025	Misc	`conf`	Trial of the External Electric Power Supply-Less IoT System Using Hollow Core Fiber. ICNC Takahiro Ishiyama, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka
2025	Misc	`conf`	Very-low-delay massive wavelength division multiplexed optical network using Newly structured hollow-core fiber and its application (Invited talk). ICNC Naoaki Yamanaka, Satoru Okamoto, Hiroyuki Tsuda, Takashi Miyamura, Motoharu Matsuura, Kazunori Mukasa
2024	Misc	`conf`	Edge Computing That Utilizes In-Network CPUs to Achieve High Capacity and Interruption Tolerance With Fewer Edge Servers. ICNC Koki Muramatsu, Yoshihiko Uematsu, Satoru Okamoto, Naoaki Yamanaka
2024	J	`jnl`	Experimental Evaluation on Priority-Aware Guaranteed Resource Allocation for Resource Pool Based Reconfigurable Hardware. IEEE/ACM Trans. Netw. Masaki Murakami, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka
2024	B	`conf`	Networking Experiments in the Keio Future Photonic Network Open Laboratory with Field-installed Hollow-Core Optical Fiber Cables. ICCCN Satoru Okamoto
2024	—	`conf`	Newly structured Hollow-Core Fiber and its open innovation field for Power over fiber, Radio over fiber and ultra-low latency application (Invited talk). ICTON Naoaki Yamanaka, Satoru Okamoto, Hiroyuki Tsuda, Motoharu Matsuura, Kazunori Mukasa
2023	—	`conf`	80-GHz Bandwidth and High Responsivity of InP Coherent Receiver PIC with Butt-joint waveguide PDs. OFC Takuya Okimoto, Hideki Yagi, Ken Ashizawa, Kouichiro Yamazaki, Koji Ebihara, Satoru Okamoto, Kazuhiko Horino, Munetaka Kurokawa, Yoshiyuki Sugimoto, Seiji Kumagai, Keiji Tanaka, Masaru Takechi, Mitsuru Ekawa, Yoshihiro Yoneda
2023	J	`jnl`	Networking Experiment of Domain-Specific Networking Platform Based on Optically Interconnected Reconfigurable Communication Processors. IEICE Trans. Commun. Masaki Murakami, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka, Takayuki Muranaka
2022	—	`conf`	106-Gb/s Waveguide AlInAs/GaInAs Avalanche Photodiode with Butt-joint Coupling Structure. OFC Takuya Okimoto, Ken Ashizawa, Hiroki Mori, Koji Ebihara, Kouichiro Yamazaki, Satoru Okamoto, Kazuhiko Horino, Yusuke Ohkura, Hideki Yagi, Mitsuru Ekawa, Yoshihiro Yoneda
2022	—	`conf`	Experiment of Nationwide Multi-Route Skew Cancelling for Dynamic Mapping of MAC Signals over SDM/WDM Network Testbed. OECC/PSC Masaki Murakami, Yoshihiko Uematsu, Satoru Okamoto, Naoaki Yamanaka, Daiki Soma, Shohei Beppu, Noboru Yoshikane, Takehiro Tsuritani, Takahiro Kodama, Masahiko Jinno
2021	—	`conf`	InP-based PIC integrated with Butt-joint Coupled Waveguide p-i-n PDs for 100GBaud Coherent Networks. OFC Takuya Okimoto, Hideki Yagi, Koji Ebihara, Kouichiro Yamazaki, Satoru Okamoto, Yusuke Ohkura, Kazuhiko Horino, Ken Ashizawa, Mitsuru Ekawa, Yoshihiro Yoneda
2020	—	`conf`	Cyber-Physical System for Autonomous Driving Vehicle Considering with Social Welfare. ICTON Naoaki Yamanaka, Goki Yamamoto, Satoru Okamoto, Andrea Fumagalli
2020	—	`conf`	Experience with a Trans-Pacific Collaborative Mixed Reality Plant Walk. VR Workshops Shanthi Vellingiri, Joseph White-Swift, Gi Vania, Brian Dourty, Satoru Okamoto, Naoaki Yamanaka, Balakrishnan Prabhakaran
2020	—	`conf`	High Linearity and Uniform Characteristics of InP-Based 8-CH Waveguide Avalanche Photodiode Array for 400 GbE. OFC Takuya Okimoto, Ken Ashizawa, Koji Ebihara, Satoru Okamoto, Takumi Endo, Kazuhiko Horino, Tatsuya Takeuchi, Toru Uchida, Hideki Yagi, Yoshihiro Yoneda
2020	J	`jnl`	Online parameter tuning of the flow classification method in the energy-efficient data center network "HOLST". JOCN Masaki Murakami, Hiroki Kubokawa, Kyosuke Sugiura, Eiji Oki, Satoru Okamoto, Naoaki Yamanaka
2019	—	`conf`	Autonomous Driving Vehicle Controlling Network Using Dynamic Migrated Edge Computer Function. ICTON Naoaki Yamanaka, Goki Yamamoto, Satoru Okamoto, Takayuki Muranaka, Andrea Fumagalli
2019	—	`conf`	Biological Attractor Selection and SDN Control Interworking in the Virtual Packet Optical Node Network Control. OFC Chiaki Hara, Kodai Yarita, Satoru Okamoto, Naoaki Yamanaka
2019	J	`jnl`	Designing a Hadoop system based on computational resources and network delay for wide area networks. Telecommun. Syst. Tomohiro Matsuno, Bijoy Chand Chatterjee, Nattapong Kitsuwan, Eiji Oki, Malathi Veeraraghavan, Satoru Okamoto, Naoaki Yamanaka
2019	Misc	`conf`	Expected Capacity Guaranteed Routing based on Dynamic Link Failure Prediction. ICNC Shu Sekigawa, Satoru Okamoto, Naoaki Yamanaka, Eiji Oki
2019	—	`conf`	Experimental Deployment of Dynamic Resource Allocation Using Biological Attractor Selection in Virtual Packet Optical Node. OECC/PSC Chiaki Hara, Masaki Murakami, Satoru Okamoto, Naoaki Yamanaka
2019	—	`conf`	Experimental Evaluation of Application Triggered Flow Classification Using Operated Data Center Traffic Data. OECC/PSC Masaki Murakami, Masahiro Matsuno, Satoru Okamoto, Naoaki Yamanaka
2019	—	`conf`	First Demonstration of End-to-End Network Slicing with Transport Network Coordination and Edge Cloud Applications in 5G Era. OECC/PSC Shinya Nakamura, Kohei Shiomoto, Hyde Sugiyama, Yusuke Hirota, Noboru Yoshikane, Kentaro Sugawara, Masatake Miyabe, Tomotaka Eguchi, Satoru Okamoto, Masaki Murakami, Takahiro Hirayama, Ikuo Sato, Thomas Roux
2019	J	`jnl`	InP-Based Photodetectors Monolithically Integrated with 90 IEICE Trans. Electron. Hideki Yagi, Takuya Okimoto, Naoko Inoue, Koji Ebihara, Kenji Sakurai, Munetaka Kurokawa, Satoru Okamoto, Kazuhiko Horino, Tatsuya Takeuchi, Kouichiro Yamazaki, Yoshifumi Nishimoto, Yasuo Yamasaki, Mitsuru Ekawa, Masaru Takechi, Yoshihiro Yoneda
2018	J	`jnl`	Application-Triggered Automatic Distributed Cloud/Network Resource Coordination by Optically Networked Inter/Intra Data Center [Invited]. JOCN Naoaki Yamanaka, Satoru Okamoto, Masayuki Hirono, Yukihiro Imakiire, Wataru Muro, Takehiro Sato, Eiji Oki, Andrea Fumagalli, Malathi Veeraraghavan
2018	J	`jnl`	Dynamic Energy Efficient Virtual Link Resource Reallocation Approach for Network Virtualization Environment. IEICE Trans. Commun. Shanming Zhang, Takehiro Sato, Satoru Okamoto, Naoaki Yamanaka
2018	—	`conf`	First Experimental Demonstration of Disaggregated Emergency Optical System for Quick Disaster Recovery. OFC Masaki Shiraiwa, Noboru Yoshikane, Sugang Xu, Takehiro Tsuritani, Naoki Miyata, Tatsuo Mori, Masatake Miyabe, Toru Katagiri, Sota Yoshida, Masaki Tanaka, Tomofumi Hayashi, Hidetsugu Sugiyama, Ikuo Satou, Mashito Mikuni, Satoru Okamoto, Naoaki Yamanaka, Yoshinari Awaji, Naoya Wada
2018	—	`conf`	Flow/Application Triggered SDN control in Hybrid Data-center Network "HOLST". OFC Yukihiro Imakiire, Masayuki Hirono, Masaki Murakami, Satoru Okamoto, Naoaki Yamanaka
2018	J	`jnl`	Visualization of Acquisition Experience in Sternal Compression Maneuver Using Kinect Sensoring: For Co-Creation of Medical Technique Experiential Values. Int. J. Autom. Technol. Nao Sato, Kenju Akai, Makoto Hirose, Satoru Okamoto, Kenji Karino
2017	J	`jnl`	Adaptive Elastic Spectrum Allocation Based on Traffic Fluctuation Estimate under Time-Varying Traffic in Flexible OFDM-Based Optical Networks. IEICE Trans. Commun. Mirai Chino, Misato Kamio, Jun Matsumoto, Eiji Oki, Satoru Okamoto, Naoaki Yamanaka
2017	C	`conf`	Cache retention time change method to reduce address resolution response time in wide area Layer 2 network. LANMAN Kodai Yarita, Yusuke Nakajima, Akira Yamashita, Jun Matsumoto, Satoru Okamoto, Naoaki Yamanaka
2017	J	`jnl`	Embedded Memory and ARM Cortex-M0 Core Using 60-nm C-Axis Aligned Crystalline Indium-Gallium-Zinc Oxide FET Integrated With 65-nm Si CMOS. IEEE J. Solid State Circuits Tatsuya Onuki, Wataru Uesugi, Atsuo Isobe, Yoshinori Ando, Satoru Okamoto, Kiyoshi Kato, Tri Rung Yew, J. Y. Wu, Chi Chang Shuai, Shao Hui Wu, James Myers, Klaus Doppler, Masahiro Fujita, Shunpei Yamazaki
2017	C	`conf`	Expected capacity guaranteed routing method based on failure probability of links. LANMAN Shu Sekigawa, Eiji Oki, Takehiro Sato, Satoru Okamoto, Naoaki Yamanaka
2017	—	`conf`	First-time Demonstration of Automatic Service Restoration by Using Inter-Central-Office OLT handover and Optical Path Switching in Metro-Access Network. ECOC Takuya Kanai, Yumiko Senoo, Kota Asaka, Jun Sugawa, Hideaki Tamai, Hiroyuki Saito, Naoki Minato, Atsushi Oguri, Seiya Sumita, Takehiro Sato, Nobuhiko Kikuchi, Shun-ichi Matsushita, Takehiro Tsuritani, Satoru Okamoto, Naoaki Yamanaka, Ken-Ichi Suzuki, Akihiro Otaka
2017	C	`conf`	HOLST: Architecture design of energy-efficient data center network based on ultra High-speed Optical Switch. LANMAN Masayuki Hirono, Takehiro Sato, Jun Matsumoto, Satoru Okamoto, Naoaki Yamanaka
2017	—	`conf`	Hadoop triggered opt/electrical data-center orchestration architecture for reducing power consumption. ICTON Akira Yamashita, Wataru Muro, Masayuki Hirono, Takehiro Sato, Satoru Okamoto, Naoaki Yamanaka, Malathi Veeraraghavan
2017	—	`conf`	Hadoop-based Application Triggered Automatic Flow Switching in Electrical/Optical Hybrid Data-Center Network. ECOC Masayuki Hirono, Wataru Muro, Shu Sekigawa, Takehiro Sato, Satoru Okamoto, Naoaki Yamanaka
2017	J	`jnl`	Network Function Virtualization: A Survey. IEICE Trans. Commun. Malathi Veeraraghavan, Takehiro Sato, Molly Buchanan, Reza Rahimi, Satoru Okamoto, Naoaki Yamanaka
2017	J	`jnl`	Optical Networking Paradigm: Past, Recent Trends and Future Directions. IEICE Trans. Commun. Eiji Oki, Naoya Wada, Satoru Okamoto, Naoaki Yamanaka, Ken-ichi Sato
2016	C	`conf`	A high-performance OpenFlow software switch. HPSR Reza Rahimi, Malathi Veeraraghavan, Yoshihiro Nakajima, Hirokazu Takahashi, Yusuke Nakajima, Satoru Okamoto, Naoaki Yamanaka
2016	C	`conf`	Adaptive elastic spectrum allocation based on traffic fluctuation estimate in flexible OFDM-based optical networks. HPSR Mirai Chino, Takahiro Miyazaki, Eiji Oki, Satoru Okamoto, Naoaki Yamanaka
2016	J	`jnl`	Demonstration of SDN/OpenFlow-Based Path Control for Large-Scale Multi-Domain/Multi-Technology Optical Transport Networks. IEICE Trans. Commun. Shan Gao, Xiaoyuan Cao, Takehiro Sato, Takaya Miyazawa, Sota Yoshida, Noboru Yoshikane, Takehiro Tsuritani, Hiroaki Harai, Satoru Okamoto, Naoaki Yamanaka
2016	—	`conf`	Embedded memory and ARM Cortex-M0 core using 60-nm C-axis aligned crystalline indium-gallium-zinc oxide FET integrated with 65-nm Si CMOS. VLSI Circuits Tatsuya Onuki, Wataru Uesugi, Hikaru Tamura, Atsuo Isobe, Yoshinori Ando, Satoru Okamoto, Kiyoshi Kato, Tri Rung Yew, Chen Bin Lin, J. Y. Wu, Chi Chang Shuai, Shao Hui Wu, James Myers, Klaus Doppler, Masahiro Fujita, Shunpei Yamazaki
2016	J	`jnl`	Evaluation of Mobile Routing for Information-Centric Networking in Distributed M2M Communication Network. IEICE Trans. Commun. Daisuke Matsubara, Hitoshi Yabusaki, Satoru Okamoto, Naoaki Yamanaka, Tatsuro Takahashi
2016	J	`jnl`	Route Partitioning Scheme for Elastic Optical Networks With Hitless Defragmentation. JOCN Seydou Ba, Bijoy Chand Chatterjee, Satoru Okamoto, Naoaki Yamanaka, Andrea Fumagalli, Eiji Oki
2016	C	`conf`	Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks. HPSR Masahiro Hayashitani, Satoru Okamoto, Eiji Oki, Naoaki Yamanaka
2016	C	`conf`	Task allocation scheme based on computational and network resources for heterogeneous Hadoop clusters. HPSR Tomohiro Matsuno, Bijoy Chand Chatterjee, Eiji Oki, Malathi Veeraraghavan, Satoru Okamoto, Naoaki Yamanaka
2016	—	`conf`	The ACTION project: Application coordinating with Transport, IP and optical networks. ICTON Naoaki Yamanaka, Satoru Okamoto, Yukihiro Imakiire, Mai Arase, Eiji Oki, Malathi Veeraraghavan
2015	B	`conf`	A Dynamic Network Design for High-Speed Enterprise Access Links. GLOBECOM Xiaoyu Wang, Malathi Veeraraghavan, Maïté Brandt-Pearce, Takahiro Miyazaki, Naoaki Yamanaka, Satoru Okamoto, Ion Popescu
2015	—	`conf`	High speed 100GE adaptive link rate switching for energy consumption reduction. ONDM Takahiro Miyazaki, Ion Popescu, Mirai Chino, Xiaoyu Wang, Kunitaka Ashizawa, Satoru Okamoto, Malathi Veeraraghavan, Naoaki Yamanaka
2015	C	`conf`	Implementing traffic distribution function of smart OSPF in software-defined networking. APCC Eiji Oki, Yasunori Nakahodo, Takashi Naito, Satoru Okamoto
2015	J	`jnl`	Logical Optical Line Terminal Placement Optimization in the Elastic Lambda Aggregation Network With Optical Distribution Network Constraints. JOCN Takehiro Sato, Kunitaka Ashizawa, Hidetoshi Takeshita, Satoru Okamoto, Naoaki Yamanaka, Eiji Oki
2015	—	`conf`	Performance evaluation of span power control scheme for fast optical lightpath provisioning in multi-core fiber networks. ICTON Eiji Oki, Bijoy Chand Chatterjee, Yamini Jayabal, Satoru Okamoto, Naoaki Yamanaka, Andrea Fumagalli
2014	C	`conf`	Evaluation of information-centric networking in mobile and distributed environment using wide-area test bed. APNOMS Daisuke Matsubara, Satoru Okamoto, Naoaki Yamanaka, Tatsuro Takahashi
2014	—	`conf`	TDMA-based OLT sharing method to improve disaster tolerance in Elastic Lambda Aggregation Network. ECOC Asato Kotsugai, Takehiro Sato, Hidetoshi Takeshita, Satoru Okamoto, Naoaki Yamanaka
2014	J	`jnl`	Using Optical-Approaches to Raise Energy Efficiency of Future Central and/or Linked Distributed Data Center Network Services. Int. J. Netw. Comput. Naoaki Yamanaka, Hidetoshi Takeshita, Satoru Okamoto, Takehiro Sato
2013	C	`conf`	A study on network control method in Elastic Lambda Aggregation Network (EλAN). HPSR Takehiro Sato, Kazumasa Tokuhashi, Hidetoshi Takeshita, Satoru Okamoto, Naoaki Yamanaka
2013	—	`conf`	Creating Future Energy Efficient Network Services through Optical Technologies. CANDAR Naoaki Yamanaka, Hidetoshi Takeshita, Satoru Okamoto, Akiko Hirao, Takehiro Sato
2013	—	`conf`	Photonic network vision 2020 - Smart photonic networking, synthetic transport platform, and scale-free photonics. GLOBECOM Workshops Ken-ichi Kitayama, Masaki Fukui, Naoaki Yamanaka, Masahiko Jinno, Atsushi Hiramatsu, Takehiro Tsuritani, Satoru Okamoto, Masafumi Koga
2013	J	`jnl`	Proposal of Data-Centric Network for Mobile and Dynamic Machine-to-Machine Communication. IEICE Trans. Commun. Daisuke Matsubara, Hitoshi Yabusaki, Satoru Okamoto, Naoaki Yamanaka, Tatsuro Takahashi
2012	J	`jnl`	Connection Setup Signaling Scheme with Flooding-Based Path Searching for Diverse-Metric Network. IEICE Trans. Commun. Kou Kikuta, Daisuke Ishii, Satoru Okamoto, Eiji Oki, Naoaki Yamanaka
2012	C	`conf`	Energy Efficient and Enhanced-Type Data-Centric Network (E3-DCN). SNPD Satoru Okamoto, Naoaki Yamanaka, Daisuke Matsubara, Hitoshi Yabusaki
2012	J	`jnl`	Energy efficient network design tool for green IP/Ethernet networks. Opt. Switch. Netw. Hidetoshi Takeshita, Naoaki Yamanaka, Satoru Okamoto, Sho Shimizu, Shan Gao
2012	J	`jnl`	Experiment on Point-to-Multipoint VLAN Path Establishment on the Overlay-Model-Based GMPLS-Controlled Wide Area Ethernet. IEICE Trans. Commun. Kou Kikuta, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka
2012	J	`jnl`	Future Service Adaptive Access/Aggregation Network Architecture. IEICE Trans. Commun. Hiroki Ikeda, Hidetoshi Takeshita, Satoru Okamoto
2012	J	`jnl`	MPCP based active optical access network with PLZT high-speed optical switch. Opt. Switch. Netw. Kazumasa Tokuhashi, Kunitaka Ashizawa, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka, Koji Wakayama, Keiichi Nashimoto
2012	J	`jnl`	Scalable Active Optical Access Network Using Variable High-Speed PLZT Optical Switch/Splitter. IEICE Trans. Commun. Kunitaka Ashizawa, Takehiro Sato, Kazumasa Tokuhashi, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka, Eiji Oki
2011	J	`jnl`	Foreword. IEICE Trans. Commun. Satoru Okamoto
2011	J	`jnl`	Highly Energy Efficient Layer-3 Network Architecture Based on Service Cloud and Optical Aggregation Network. IEICE Trans. Commun. Hidetoshi Takeshita, Daisuke Ishii, Satoru Okamoto, Eiji Oki, Naoaki Yamanaka
2011	J	`jnl`	Performance Evaluation of TCP/IP over SCTP/IP Parallel Networking with Parallel Route Transmission. IEICE Trans. Commun. Shota Yamada, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka
2010	C	`conf`	Efficient singlecast / multicast method For active optical access network using PLZT high-speed optical switches. HPSR Kunitaka Ashizawa, Kazumasa Tokuhashi, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka, Eiji Oki
2010	J	`jnl`	Interoperability Experiment of VLAN Tag Swapped Ethernet and Transmitting High Definition Video through the Layer-2 LSP between Japan and Belgium. IEICE Trans. Commun. Sho Shimizu, Wouter Tavernier, Kou Kikuta, Masahiro Nishida, Daisuke Ishii, Satoru Okamoto, Didier Colle, Mario Pickavet, Piet Demeester, Naoaki Yamanaka
2009	J	`jnl`	A multi-area MPLS/GMPLS interoperability trial over ROADM/OXC network. IEEE Commun. Mag. Wataru Imajuku, Eiji Oki, Rajiv Papneja, Shinichiro Morishita, Kenichi Ogaki, Masanori Miyazawa, Keiji Miyazaki, Hiroaki Nakazato, Hidetsugu Sugiyama, John Allen, Shinichi Hasegawa, Nobuhiro Sakuraba, Itaru Nishioka, Shoichiro Seno, Yoshihiro Nakahira, Daisuke Ishii, Satoru Okamoto, Tara Van Unen, Mark Blumhardt, Hari Rakotoranto, Vijay Pandian
2009	J	`jnl`	Frame Loss Evaluation of Optical Layer 10 Gigabit Ethernet Protection Switching Using PLZT Optical Switch System. IEICE Trans. Commun. Satoru Okamoto, Sho Shimizu, Yutaka Arakawa, Naoaki Yamanaka
2009	J	`jnl`	Multi-Domain VLAN Path Signaling Method Having Tag Swapping Function for GMPLS Controlled Wide Area Layer-2 Network. IEICE Trans. Commun. Kou Kikuta, Masahiro Nishida, Daisuke Ishii, Satoru Okamoto, Naoaki Yamanaka
2009	—	`conf`	Recover-Forwarding Method in Link Failure with Pre-Established Recovery Table for Wide Area Ethernet. ICC Midori Terasawa, Masahiro Nishida, Sho Shimizu, Yutaka Arakawa, Satoru Okamoto, Naoaki Yamanaka
2008	J	`jnl`	10ns High-speed PLZT optical content distribution system having slot-switch and GMPLS controller. IEICE Electron. Express Masahiro Hayashitani, Teruo Kasahara, Daisuke Ishii, Yutaka Arakawa, Satoru Okamoto, Naoaki Yamanaka, Naganori Takezawa, Keiichi Nashimoto
2008	J	`jnl`	Multi-ASON and GMPLS network domain interworking challenges. IEEE Commun. Mag. Satoru Okamoto, Hideki Otsuki, Tomohiro Otani
2008	J	`jnl`	Performance Evaluation of Grid Computing with Parallel Routes Transmission. IEICE Trans. Commun. Hiroyuki Miyagi, Yusuke Okazaki, Ryota Usui, Yutaka Arakawa, Satoru Okamoto, Naoaki Yamanaka
2007	J	`jnl`	GMPLS Interoperability Tests in Kei-han-na Info-Communication Open Laboratory on JGN II Network. IEICE Trans. Commun. Satoru Okamoto, Wataru Imajuku, Tomohiro Otani, Itaru Nishioka, Akira Nagata, Mikako Nanba, Hideki Otsuki, Masatoshi Suzuki, Naoaki Yamanaka
2007	J	`jnl`	Optical Networks Functional Evolution and Control Technologies. IEICE Trans. Commun. Peter Szegedi, Tomasz Gajewski, Wataru Imajuku, Satoru Okamoto
2003	J	`jnl`	Distributed virtual network topology control mechanism in GMPLS-based multiregion networks. IEEE J. Sel. Areas Commun. Kohei Shiomoto, Eiji Oki, Wataru Imajuku, Satoru Okamoto, Naoaki Yamanaka
2002	J	`jnl`	Demonstration of the highly reliable Hikari router network based on a newly developed disjoint path selection scheme. IEEE Commun. Mag. Satoru Okamoto, Eiji Oki, Katsuhiro Shimano, Akio Sahara, Naoaki Yamanaka
2002	J	`jnl`	GMPLS-based photonic multilayer router (Hikari router) architecture: an overview of traffic engineering and signaling technology. IEEE Commun. Mag. Ken-ichi Sato, Naoaki Yamanaka, Yoshihiro Takigawa, Masafumi Koga, Satoru Okamoto, Kohei Shiomoto, Eiji Oki, Wataru Imajuku
2000	J	`jnl`	Robust photonic transport network implementation with optical cross-connect systems. IEEE Commun. Mag. Satoru Okamoto, Masafumi Koga, Hiro Suzuki, Kenji Kawai
1999	J	`jnl`	Photonic transport technologies to create robust backbone networks. IEEE Commun. Mag. Ken-ichi Sato, Satoru Okamoto
1998	—	`conf`	Network protection and OA&M mechanism for WDM optical path transport networks. ICC Satoru Okamoto, Atsushi Watanabe, Naohide Nagatsu, Ken-ichi Sato
1998	—	`conf`	Performance and node architecture of WDM multiple fiber ring networks. ICC Naohide Nagatsu, Atsushi Watanabe, Satoru Okamoto, Ken-ichi Sato
1998	J	`jnl`	Photonic transport network architecture and OA&M technologies to create large-scale robust networks. IEEE J. Sel. Areas Commun. Satoru Okamoto
1997	J	`jnl`	Network architecture for optical path transport networks. IEEE Trans. Commun. Satoru Okamoto, Kimio Oguchi, Ken-ichi Sato
1996	—	`conf`	Algebraic lattice realization of passive transmission line systems. EUSIPCO Yoshimi Monden, Masayasu Nagamatsu, Satoru Okamoto
1996	B	`conf`	Network architecture and management concepts for optical transport networks. NOMS Satoru Okamoto, Kimio Oguchi, Ken-ichi Sato
1996	J	`jnl`	Optical Path Cross-Connect System Scale Evaluation Using Path Accommodation Design for Restricted Wavelength Multiplexing . IEEE J. Sel. Areas Commun. Naohide Nagatsu, Satoru Okamoto, Ken-ichi Sato
1996	B	`conf`	Optical path accommodation design considering failure restoration with minimum cross-connect system scale. NOMS Naohide Nagatsu, Satoru Okamoto, Ken-ichi Sato
1994	J	`jnl`	Network performance and integrity enhancement with optical path layer technologies. IEEE J. Sel. Areas Commun. Ken-ichi Sato, Satoru Okamoto, Hisaya Hadama